Emad Ibrahim

Serialize Object To Clean XML

I hate all the junk that gets added when serializing object to XML, so here is a quick way to do it cleanly. Here is the dirty way: public static string Serialize(this object obj) { string XmlString = String.Empty; using (var memStream = new MemoryStream()) { [...]

Select Random Records Using Nhibernate

Selecting 5 random rows in SQL is easy select top 5 * from users order by newid() .csharpcode, .csharpcode pre { font-size: small; color: black; font-family: consolas, "Courier New", courier, monospace; background-color: #ffffff; /*white-space: pre;*/ } .csharpcode pre { margin: 0em; } .csharpcode .rem { color: #008000; } .csharpcode .kwrd { color: #0000ff; } .csharpcode .str { color: #006080; } .csharpcode .op { color: #0000c0; } .csharpcode .preproc { color: [...]

jQuery Wildcard Selector

This post is a reminder for me on how to do wildcard selection in jQuery.  It comes up more than you think and for some reason, I can never remember it. <div id='pnlUsers'></div> <div id='pnlMessages'></div> <div id='pnlStatus'></div> .csharpcode, .csharpcode pre { font-size: small; color: black; font-family: consolas, "Courier New", courier, monospace; background-color: #ffffff; /*white-space: pre;*/ } .csharpcode pre { margin: 0em; } .csharpcode .rem { color: #008000; } .csharpcode [...]

Regular Express For Parsing URLs

I am always looking for this one, so I am blogging it for future reference and for everyone to use. ^(?#Protocol)(?:(?:ht|f)tp(?:s?)\:\/\/|~/|/)?(?#Username:Password)(?:\w+:\w+@)?(?#Subdomains)(?:(?:[-\w]+\.)+(?#TopLevel Domains)(?:com|org|net|gov|mil|biz|info|mobi|name|aero|jobs|museum|travel|[a-z]{2}))(?#Port)(?::[\d]{1,5})?(?#Directories)(?:(?:(?:/(?:[-\w~!$+|.,=]|%[a-f\d]{2})+)+|/)+|\?|#)?(?#Query)(?:(?:\?(?:[-\w~!$+|.,*:]|%[a-f\d{2}])+=(?:[-\w~!$+|.,*:=]|%[a-f\d]{2})*)(?:&(?:[-\w~!$+|.,*:]|%[a-f\d{2}])+=(?:[-\w~!$+|.,*:=]|%[a-f\d]{2})*)*)*(?#Anchor)(?:#(?:[-\w~!$+|.,*:=]|%[a-f\d]{2})*)?$ There is more information on Ivan’s blog. Related PostsFailed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed.I had to [...]

Shortening URLs with bit.ly’s API in .NET

I previously wrote about shortening URLs with TinyURL’s API but my new favorite URL shortener is http://bit.ly and it also has a great API that you can use from within your .net code.  I just recently used in my twitter contest website – tweetastica. The code is also very simple.  I didn’t add all the extra [...]